---
title: "==(_:_:)"
framework: spatial
role: symbol
role_heading: Operator
path: "spatial/affinetransform3d/==(_:_:)"
---

# ==(_:_:)

Returns a Boolean value that indicates whether two values are equal.

## Declaration

```swift
static func == (lhs: AffineTransform3D, rhs: AffineTransform3D) -> Bool
```

## Parameters

- `lhs`: The left-hand-side value.
- `rhs`: The right-hand-side value.

## Return Value

Return Value A Boolean value that indicates whether two values are equal.

## See Also

### Comparing values

- [isApproximatelyEqual(to:tolerance:)](spatial/affinetransform3d/isapproximatelyequal(to:tolerance:).md)